vulnerability
Amazon Linux 2023: CVE-2025-0838: Medium priority package update for abseil-cpp
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:A/AC:H/Au:S/C:P/I:C/A:P) | Feb 21, 2025 | Jun 24, 2025 | Jul 9, 2025 |
Severity
5
CVSS
(AV:A/AC:H/Au:S/C:P/I:C/A:P)
Published
Feb 21, 2025
Added
Jun 24, 2025
Modified
Jul 9, 2025
Description
There exists a heap buffer overflow vulnerable in Abseil-cpp. The sized constructors, reserve(), and rehash() methods of absl::{flat,node}hash{set,map} did not impose an upper bound on their size argument. As a result, it was possible for a caller to pass a very large size that would cause an integer overflow when computing the size of the container's backing store, and a subsequent out-of-bounds memory write. Subsequent accesses to the container might also access out-of-bounds memory. We recommend upgrading past commit 5a0e2cb5e3958dd90bb8569a2766622cb74d90c1
Solutions
amazon-linux-2023-upgrade-abseil-cppamazon-linux-2023-upgrade-abseil-cpp-debuginfoamazon-linux-2023-upgrade-abseil-cpp-debugsourceamazon-linux-2023-upgrade-abseil-cpp-devel
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